Soda syphon with one box of sparklet bulbs and one box of "Spa-Radium" bulbs by Sparklets Ltd., London N.18 Soda syphon with one box of sparklet bulbs and one box of "Spa-Radium" bulbs
"Sparklet" soda water siphon for making carbonated water in the home, comprising a heavy glass cylinder covered with plastic netting, and a cap designed to take a Sparklet cylinder of carbon dioxide gas which i s injected into the water, by Sparklets Ltd, London, 1910-1930 "Sparklet" soda water siphon for making carbonated water in the home 1910-1930